2516437085 has 16 divisors (see below), whose sum is σ = 3078860544. Its totient is φ = 1973779392.

The previous prime is 2516437069. The next prime is 2516437103. The reversal of 2516437085 is 5807346152.

It is a cyclic number.

It is not a de Polignac number, because 2516437085 - 2⁴ = 2516437069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 544394 + ... + 548996.

It is an arithmetic number, because the mean of its divisors is an integer number (192428784).

Almost surely, 2^2516437085 is an apocalyptic number.

It is an amenable number.

2516437085 is a deficient number, since it is larger than the sum of its proper divisors (562423459).

2516437085 is a wasteful number, since it uses less digits than its factorization.

2516437085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6724.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 2516437085 is about 50164.1015567906. The cubic root of 2516437085 is about 1360.1767873196.

The spelling of 2516437085 in words is "two billion, five hundred sixteen million, four hundred thirty-seven thousand, eighty-five".